EAD 200112-00-0301: 2020钢制弹簧元件CE认证/ETA认证详解-上海郜盟

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钢制弹簧元件ce认证标准-ETA认证

EAD 200112-00-0301: 2020

Steel spring elements

钢制弹簧元件

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This EAD covers compression steel spring elements as shown in figure 1.1.1. The exact denomination of the steel spring element depends on the quantity and type of the used helical compression springs. The helical compression springs are made of steel wire according to EN 10270-11, EN 10270-2 or EN 10089and are calculated, dimensioned and manufactured according to EN 13906-1. The steel used for the product is uncoated or treated with an inorganic coating, but not with an organic coating.

上海郜盟提示本EAD涵盖图1.1.1所示的压缩钢弹簧元件。该钢弹簧元件的确切名称取决于所用螺旋压缩弹簧的数量和类型。这些螺旋压缩弹簧由钢丝制成，符合EN10270-11、EN10270-2或EN10089标准，并依据EN13906-1进行计算、设计和制造。产品所用钢材为未镀层或经无机涂层处理，但不含有机涂层。

Steel spring elements are composed of upper and lower housings, made of welded structural steel and calculated in accordance with EN 1993-1-1, with a defined quantity of helical compression springs inserted in between, depending on the intended load capacity. In addition, there is the possibility to insert narrower (inner) springs in wider (outer) springs to achieve a higher load capacity in small spaces. For positional stability and shear connection, springs are placed in or around spring guides welded on the upper or lower housing.

钢弹簧元件由上下壳体组成，壳体采用焊接结构钢制造，并依据EN1993-1-1标准进行计算，中间插入一定数量的螺旋压缩弹簧，具体数量取决于预期承载能力。此外，还可以在较宽的(外)弹簧中插入较窄的(内)弹簧，以在狭小空间内实现更高的承载能力。为确保位置稳定性和剪切连接，弹簧被放置在焊接于上下壳体上的弹簧导向器内部或周围。

The arrangement of the compression springs can be executed in one or more rows in the steel spring element. The outer and inner springs can be placed individually or inserted into each other.

压缩弹簧的布置可在钢制弹簧元件中以单排或多排形式实现。外圈和内圈弹簧可单独放置，也可相互嵌套。

The steel spring element is adapted to static or quasi-static loads

钢弹簧元件适用于静态或准静态载荷。

The product is not covered by a harmonised European standard (hEN).

该产品未被统一的欧洲标准(hEN)覆盖。

For transport and installation as well as for prestressing of the steel spring element to a predefined installation height, the housings are connected and screwed together with steel bolts.

为运输、安装以及将钢弹簧元件预应力至预定安装高度，外壳通过钢螺栓连接并拧紧。

Concerning product packaging, transport, storage, maintenance, replacement and repair it is the responsibility of the manufacturer to undertake the appropriate measures and to advise his clients on the transport, storage, maintenance, replacement and repair of the product as he considers necessary.

关于产品的包装、运输、储存、维护、更换和维修，制造商有责任采取适当措施，并视需要就产品的运输、储存、维护、更换和维修向客户提出建议。

It is assumed that the product will be installed according to the manufacturer's instructions or (in absence of such instructions) according to the usual practice of the building professionals.

假设产品将按照制造商的说明进行安装，或(如无此类说明)按照建筑专业人士通常的做法进行安装。

Relevant manufacturer's stipulations having influence on the performance of the product covered by this European Assessment Document shall be considered for the determination of the performance and detailed in the ETA.

相关制造商的规定对本欧洲评估文件所涵盖产品的性能具有影响，应在确定性能时予以考虑，并在ETA中详细说明。

What is an EAD?什么是EAD？

A European Assessment Document, or EAD for short, is a harmonised technical specification developed by EOTA as the basis for European Technical Assessments (ETAs).上海郜盟提示欧洲评估文件（简称EAD）是由欧洲技术认证组织（EOTA）制定的统一技术规范，作为欧洲技术评估（ETA）的基础。

In combination with the ETA, the EAD provides manufacturers with a way to CE marking for construction products that are not or not fully covered by a harmonised European standard (hEN) under the Construction Products Regulation (EU) 305/2011. The CE marking allows the manufacturer to freely market his product in the entire European Economic Area as well as in Switzerland and Turkey.

结合ETA，EAD为制造商提供了一种对未被或未完全被《建筑产品法规》（EU）305/2011所涵盖的协调欧洲标准（hEN）覆盖的建筑产品进行CE标志认证的途径。获得CE标志后，制造商即可在全部欧洲经济区以及瑞士和土耳其自由销售其产品。

Finished floor or ceiling covering as well as possible sound reducing materials are not part of the kit.

完成的地板或天花板覆盖物以及可能的隔音材料不属于套件的一部分。

This EAD is not applicable when

-timber treatments (preservatives, fire and flame retardants) are used, and/or

-recycled material is used.

此 EAD 在下列情况下不适用:

-木材处理工艺（防腐剂、防火阻燃剂）被应用于其中，且/或

-使用了回收材料。

关于产品的包装、运输、储存、维护、更换和修理事宜，制造商有责任采取相应措施，并在其认为必要的情况下向客户提供有关产品运输、储存、维护、更换及修理方面的建议。

It is assumed that the product will be installed according to the manufacturer's product installation instructions (MPl) or (in absence of such instructions) according to the usual practice of the building professionals

假定该产品将按照制造商的产品安装说明（MPl）进行安装，或者在无此类说明的情况下，则按照建筑专业人员的惯常做法进行安装

Relevant manufacturer's stipulations having influence on the performance of the product covered by this European Assessment Document, shall be considered for the determination of the performance and detailed in the ETA.

对于本欧洲评估文件所涵盖产品的性能判定，应考虑相关制造商的规定，这些规定会对产品性能产生影响，相关内容将在 ETA 中予以详细阐述。

钢制弹簧元件ce认证法规-ETA认证

钢制弹簧元件产品出口欧盟需要满足CPR建材法规要求：

Regulation (EU) No 305/2011, Directive 89/106/EEC (CPD)【旧版】

钢制弹簧元件ce认证模式

TAB机构测试+ETA认证，由欧盟公告机构进行工厂审核后发证

制造商职责：	Factory production control (FPC)工厂生产控制;
制造商职责：	Further testing of samples taken at the factory工厂取样的进一步检验
Notified Body 公告机构职责：	Initial inspection of factory and FPC 工厂和FPC的初始检查;
Notified Body 公告机构职责：	Continuous surveillance, assessment and approval of F.P.C. 持续监视、评估和批准F.P.C.
Technical Assessment Bodies (TABs) TAB机构职责	European Technical Assessments (ETAs) are issued by Technical Assessment Bodies (TABs) designated for the relevant product area by the EU Member and Partner States in accordance with the Construction Products Regulation (EU) No 305/2011.欧洲技术评估（eta）由欧盟成员国和伙伴国根据建筑产品法规（EU） No 305/2011为相关产品领域指定的技术评估机构（TABs）发布。